html,
body {
  width: 100%;
  height: 100%;
}
body {
  background: url('../images/login_bg.jpg');
  background-size: cover;
}
.login-box {
  height: 100%;
}
.login-contanier {
  width: 400px;
  height: 310px;
  background-color: #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 10px;
}
.login-contanier .title {
  font-size: 0;
  height: 60px;
  background: url('../images/login_title.png') no-repeat center;
}
.login-contanier .layui-input-block {
  margin-left: 0;
}
.login-contanier .layui-form {
  padding: 0 30px;
}
.login-contanier .layui-icon {
  position: absolute;
  left: 10px;
  top: 10px;
}
.login-contanier .layui-form-item input {
  padding-left: 35px;
}
.login-contanier .register-link {
  text-align: right;
}
.login-contanier .layui-form-item {
  text-align: right;
}
.login-contanier .register-form {
  display: none;
}
